Analysis

  • max time kernel
    143s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/06/2024, 02:36

General

  • Target

    38180a7a3eca3eda98045e911557bcd0_NeikiAnalytics.exe

  • Size

    320KB

  • MD5

    38180a7a3eca3eda98045e911557bcd0

  • SHA1

    fb1a2d44cd41855c7259a100048885c2ed4ec470

  • SHA256

    d8f23bf5e0558f4437cf9862ac29959b56568bc9b88e22b53cdd27db210e8541

  • SHA512

    54c7cb18afe49949d6a008a4953b3df61dcb73e1780155ec58c5af2feaeae13535eeb9cff70e04c1e4dfb07d3653d991eee5a3a12507bada92d5fe2623ee073d

  • SSDEEP

    6144:2+3v2t2RfEGGW/dyirjrW20MOjZXtfXzV40saiigCz:22vGcl/UINUXtfzVQ5zCz

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Program crash 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\38180a7a3eca3eda98045e911557bcd0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\38180a7a3eca3eda98045e911557bcd0_NeikiAnalytics.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1152
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1152 -s 396
      2⤵
      • Program crash
      PID:1236
    • C:\Users\Admin\AppData\Local\Temp\38180a7a3eca3eda98045e911557bcd0_NeikiAnalytics.exe
      C:\Users\Admin\AppData\Local\Temp\38180a7a3eca3eda98045e911557bcd0_NeikiAnalytics.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:3432
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3432 -s 364
        3⤵
        • Program crash
        PID:4420
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1152 -ip 1152
    1⤵
      PID:3256
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3432 -ip 3432
      1⤵
        PID:4348
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4140 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:8
        1⤵
          PID:2296

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\38180a7a3eca3eda98045e911557bcd0_NeikiAnalytics.exe

          Filesize

          320KB

          MD5

          b10122b703988270788d782e714ec569

          SHA1

          ebf3ff54be0a006b92c1c22190949221893d6e42

          SHA256

          ef568cc4ac9442443053ab259513871e85368bbe2950953eac254e3a50383c1f

          SHA512

          e41641a654aa4ac16807afc694eb4b9029e2c42fbf7cc41b585233f30b4df7fbec695ef4ca3ad4cbd8a9bd240ce8b717612e263c61285af584d7584c2624db0c

        • memory/1152-0-0x0000000000400000-0x0000000000440000-memory.dmp

          Filesize

          256KB

        • memory/1152-6-0x0000000000400000-0x0000000000440000-memory.dmp

          Filesize

          256KB

        • memory/3432-7-0x0000000000400000-0x0000000000440000-memory.dmp

          Filesize

          256KB

        • memory/3432-8-0x0000000000400000-0x000000000041A000-memory.dmp

          Filesize

          104KB

        • memory/3432-13-0x0000000000190000-0x00000000001D0000-memory.dmp

          Filesize

          256KB